package gof23.structure.bridge;

/**
 * 抽象角色（定义抽象功能）
 * 使用桥implementor连接具体功能
 * @author zhiyizha
 *
 */
public abstract class Abstraction {

	protected  Implementor implementor;
	
	protected Abstraction(Implementor implementor){
		this.implementor = implementor;
	}
	
	public abstract void doSomething();
}
